X - 3y = -8
x + 3y = 8
--------------- Add the equations
2x = =
x = 0
Plug zero back in to either equation and solve for y.
x - 3y = -8
0 - 3y = -8
-3y = -8
divide both sides by -3
y = 8/3
(0, 8/3)
ONE SOLUTION
Answer:
First option
Step-by-step explanation:
First you would distribute and get -6w-18=12 and w=5
<span>4/25x4/4=16/100=0.16
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